[INFO] cloning repository https://github.com/Raymi306/rs-blackjack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Raymi306/rs-blackjack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaymi306%2Frs-blackjack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaymi306%2Frs-blackjack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 957d382830457bedb32b91afffd8ad8a2f364aee
[INFO] testing Raymi306/rs-blackjack against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRaymi306%2Frs-blackjack" "/workspace/builds/worker-52/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-52/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Raymi306/rs-blackjack on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Raymi306/rs-blackjack
[INFO] finished tweaking git repo https://github.com/Raymi306/rs-blackjack
[INFO] tweaked toml for git repo https://github.com/Raymi306/rs-blackjack written to /workspace/builds/worker-52/source/Cargo.toml
[INFO] crate git repo https://github.com/Raymi306/rs-blackjack already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6343c92c42db0b2fdd418bf66719179a91817b030acf894ead6e8c0966d48fc3
[INFO] running `Command { std: "docker" "start" "-a" "6343c92c42db0b2fdd418bf66719179a91817b030acf894ead6e8c0966d48fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6343c92c42db0b2fdd418bf66719179a91817b030acf894ead6e8c0966d48fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6343c92c42db0b2fdd418bf66719179a91817b030acf894ead6e8c0966d48fc3", kill_on_drop: false }`
[INFO] [stdout] 6343c92c42db0b2fdd418bf66719179a91817b030acf894ead6e8c0966d48fc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f73e9dc97ccaa7a7435087138c43630fd3313cd2eccd3b0df4eb06991005fd74
[INFO] running `Command { std: "docker" "start" "-a" "f73e9dc97ccaa7a7435087138c43630fd3313cd2eccd3b0df4eb06991005fd74", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.103
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.4 (https://github.com/rust-lang-nursery/rand#c25b5d43)
[INFO] [stderr]    Compiling rand_chacha v0.3.1 (https://github.com/rust-lang-nursery/rand#c25b5d43)
[INFO] [stderr]    Compiling rand v0.8.5 (https://github.com/rust-lang-nursery/rand#c25b5d43)
[INFO] [stderr]    Compiling blackjack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.62s
[INFO] running `Command { std: "docker" "inspect" "f73e9dc97ccaa7a7435087138c43630fd3313cd2eccd3b0df4eb06991005fd74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73e9dc97ccaa7a7435087138c43630fd3313cd2eccd3b0df4eb06991005fd74", kill_on_drop: false }`
[INFO] [stdout] f73e9dc97ccaa7a7435087138c43630fd3313cd2eccd3b0df4eb06991005fd74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72742f8f386049d8eadeca105b13a737b4867d14f8921a86aa199123af9a4510
[INFO] running `Command { std: "docker" "start" "-a" "72742f8f386049d8eadeca105b13a737b4867d14f8921a86aa199123af9a4510", kill_on_drop: false }`
[INFO] [stderr]    Compiling blackjack v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "72742f8f386049d8eadeca105b13a737b4867d14f8921a86aa199123af9a4510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72742f8f386049d8eadeca105b13a737b4867d14f8921a86aa199123af9a4510", kill_on_drop: false }`
[INFO] [stdout] 72742f8f386049d8eadeca105b13a737b4867d14f8921a86aa199123af9a4510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf5a8b408fb83f6a140668113439fee9559a42912c763611301867803fb2fe11
[INFO] running `Command { std: "docker" "start" "-a" "bf5a8b408fb83f6a140668113439fee9559a42912c763611301867803fb2fe11", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blackjack-4f97230e46d40215)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf5a8b408fb83f6a140668113439fee9559a42912c763611301867803fb2fe11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5a8b408fb83f6a140668113439fee9559a42912c763611301867803fb2fe11", kill_on_drop: false }`
[INFO] [stdout] bf5a8b408fb83f6a140668113439fee9559a42912c763611301867803fb2fe11